- #1
ucody0911
- 21
- 2
- Homework Statement
- hydraulic lifting
- Relevant Equations
- pascal
Hello All, :)
Please see the picture , input force F1 and area A1 and second area A2 are all same for 3 cases .
in case 2 and 3 , red open outline represents a free-to-move , ie , "T" piece move upward
for the 1st case , output force F2 should be F2=A2/A1 x F1 , by pascal's principle ,
what about output forces of F3 and F4 ? can be same as F2 ? how i calculate them ?
thanks
Please see the picture , input force F1 and area A1 and second area A2 are all same for 3 cases .
in case 2 and 3 , red open outline represents a free-to-move , ie , "T" piece move upward
for the 1st case , output force F2 should be F2=A2/A1 x F1 , by pascal's principle ,
what about output forces of F3 and F4 ? can be same as F2 ? how i calculate them ?
thanks
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